document.write( "Question 1076596: A game is played using one die. If the die is rolled and shows 4​, the player wins $35. If the die shows any number other than 4​, the player wins nothing.    \r
\n" ); document.write( "\n" ); document.write( " If there is a charge of $7 to play the​ game, what is the​ game's expected​ value?
\n" ); document.write( " \n" ); document.write( "
Algebra.Com's Answer #691257 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
A game is played using one die. If the die is rolled and shows 4​, the player wins $35. If the die shows any number other than 4​, the player wins nothing.    
\n" ); document.write( " If there is a charge of $7 to play the​ game, what is the​ game's expected​ value?
\n" ); document.write( "============
\n" ); document.write( "Random \"winnings\":::...28.....-7
\n" ); document.write( "Propabilities::::......1/6....5/6
\n" ); document.write( "-------
\n" ); document.write( "E(x) = (1/6)28 + (5/6)7 = (28-35)/6 = -7/6 = -$1.17 (expect to lose $1.17)
\n" ); document.write( "-----------------------
\n" ); document.write( "cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "----------------
\n" ); document.write( " \n" ); document.write( "
\n" );